CJCP     2020 22 (5):  528-532    ISSN: 1008-8830  CN: 43-1301/R Research advances in multimodal magnetic resonance for cognitive impairment in children with benign childhood epilepsy with centrotemporal spikes TAN Lang-Zi, LONG Li-Li, XIAO Bo Department of Neurology, Xiangya Hospital, Central South University, Changsha 410008, China Received: 2020-02-03  Revised: 2020-04-01  Online: null Supporting info